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AR001901A1 - Cubierta agrícola - Google Patents

Cubierta agrícola

Info

Publication number
AR001901A1
AR001901A1 AR33645996A AR33645996A AR001901A1 AR 001901 A1 AR001901 A1 AR 001901A1 AR 33645996 A AR33645996 A AR 33645996A AR 33645996 A AR33645996 A AR 33645996A AR 001901 A1 AR001901 A1 AR 001901A1
Authority
AR
Argentina
Prior art keywords
design
lug
length
cycle
cover
Prior art date
Application number
AR33645996A
Other languages
English (en)
Original Assignee
Goodyear Tire & Rubber
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of AR001901A1 publication Critical patent/AR001901A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/0311—Patterns comprising tread lugs arranged parallel or oblique to the axis of rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/0318—Tread patterns irregular patterns with particular pitch sequence
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/0327—Tread patterns characterised by special properties of the tread pattern
    • B60C11/033—Tread patterns characterised by special properties of the tread pattern by the void or net-to-gross ratios of the patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/08—Tyres specially adapted for particular applications for agricultural vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10279—Cushion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

El presente invento se refiere a una cubierta agrícola (10) que tiene una carcasa (12) con un esqueleto (14) radial con telas y una banda de rodamientoanular (40) que tiene dos conjuntos (48,50) de patas (44). La cubierta (10) tiene una vibración de tacos muy reducida. La banda de rodamiento (40) estádividida en una pluralidad de ciclos de diseno repetitivos circunferencialmente de por lo menos dos, preferentemente 3 longitudes de ciclo de diseno distintas.Las bandas (44) circunferencialmente adyacentes del conjunto opuesto están desplazadas en por lo menos un ciclo de diseno cuando la varianción en relaciónde paso de los ciclos de diseno es de por lo menos 1,1 de longitud pequena (S) a longitud grande (L), preferentemente de 1,25, una reducción en vibracionesinducidas en los tacos de 30% o más es posible. Los tacos 44 preferentemente tiene un ancho (W) de taco, siendo (W) proporcional a la longitud del ciclo dediseno en el que está una mayor parte del taco. Esto equilibra eficazmente la masa de caucho de banda de rodamiento alrededor de la periferia de la cubierta.
AR33645996A 1995-05-19 1996-05-09 Cubierta agrícola AR001901A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44514595A 1995-05-19 1995-05-19

Publications (1)

Publication Number Publication Date
AR001901A1 true AR001901A1 (es) 1997-12-10

Family

ID=23767777

Family Applications (1)

Application Number Title Priority Date Filing Date
AR33645996A AR001901A1 (es) 1995-05-19 1996-05-09 Cubierta agrícola

Country Status (7)

Country Link
US (1) US5733394A (es)
EP (1) EP0743200B1 (es)
AR (1) AR001901A1 (es)
BR (1) BR9602184A (es)
DE (1) DE69607408T2 (es)
ES (1) ES2144171T3 (es)
TR (1) TR199600393A2 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5843248A (en) * 1995-05-19 1998-12-01 The Goodyear Tire & Rubber Company Radial agricultural tire with a pitched tread
JP3860306B2 (ja) * 1997-09-17 2006-12-20 株式会社ブリヂストン 方向性ラグを備えた農耕用空気入りタイヤ
WO2000076790A1 (en) * 1999-06-10 2000-12-21 The Goodyear Tire & Rubber Company Variable pitched tread for atv tire
US6651712B1 (en) 1999-06-10 2003-11-25 The Goodyear Tire & Rubber Company Variable pitched tread for ATV tire
US6955782B1 (en) * 1999-11-24 2005-10-18 The Goodyear Tire & Rubber Company Method of molding a tire and mold therefor
EP1419054B1 (en) * 2001-08-22 2009-12-30 Bridgestone Americas Tire Operations, LLC Method of analyzing tire pitch sequence based on lug stiffness variations
EP1556233B1 (en) 2002-11-01 2010-04-28 Bridgestone Americas Tire Operations, LLC Method for designing tire noise pitch sequence
US20040099359A1 (en) * 2002-11-26 2004-05-27 Bonko Mark Leonard Agricultural combine tire
US20040118497A1 (en) * 2002-12-20 2004-06-24 The Goodyear Tire & Rubber Company Pneumatic tire for use on row-crop field sprayers and other like farm machinery
US20080115869A1 (en) * 2003-10-09 2008-05-22 Hitoshi Akiyama Tread Pattern Which Provides Improved Traction with Reduced Vibration Generation
FR2913915B1 (fr) * 2007-03-21 2009-05-29 Otico Sa Pneumatique de type semi-creux, notamment pour machine agricole
US9108469B2 (en) * 2007-10-01 2015-08-18 Bridgestone Americas Tire Operations, Llc Irrigation tire
CN102781686B (zh) 2010-01-27 2015-02-18 普利司通美国轮胎运营有限责任公司 具有降低噪音的胎面花纹的轮胎
US8905097B2 (en) 2012-02-01 2014-12-09 Bridgestone Americas Tire Operations, Llc Agricultural tire tread
US9522575B2 (en) 2012-02-21 2016-12-20 Bridgestone Americas Tire Operations, Llc Agricultural bar nose to prevent stubble damage
JP5675895B2 (ja) * 2013-05-28 2015-02-25 株式会社ブリヂストン 農業車両用空気入りラジアルタイヤ
US10245890B2 (en) * 2013-06-19 2019-04-02 Bridgestone Americas Tire Operations, Llc Tire with noise-reducing tread pattern
FR3102093B1 (fr) * 2019-10-16 2021-09-24 Michelin & Cie PNEUMATIQUE POUR VEHICULE a usage agricole
DE202020100216U1 (de) 2019-11-08 2020-07-17 Apollo Tyres Global R&D B.V. Reifen für landwirtschaftliche Maschine

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023798A (en) * 1958-08-01 1962-03-06 Gates Rubber Co Noiseless tread portion for tire casing
DE1282500C2 (de) * 1960-08-01 1976-01-02 Continental Gummi-Werke Ag, 3000 Hannover Laufflaechengestaltung fuer fahrzeugluftreifen
US4178199A (en) * 1976-04-05 1979-12-11 Uniroyal, Inc. Noise reduction in pneumatic tires
CA1050869A (en) * 1976-04-05 1979-03-20 Uniroyal Noise reduction in pneumatic tires
FR2382348A1 (fr) * 1977-03-03 1978-09-29 Michelin & Cie Bande de roulement d'enveloppe de pneumatique
JPS585803B2 (ja) * 1979-01-13 1983-02-01 株式会社ブリヂストン 低騒音ラグタイヤ
FR2511952A1 (fr) * 1981-08-31 1983-03-04 Kleber Colombes Pneumatique pour roue motrice de tracteur agricole ou vehicule similaire
US4383567A (en) * 1982-02-05 1983-05-17 The Goodyear Tire & Rubber Company Pneumatic tractor tire
JPS6045402A (ja) * 1983-08-22 1985-03-11 Ohtsu Tire & Rubber Co Ltd 農用空気入りタイヤ
JPS6060011A (ja) * 1983-09-12 1985-04-06 Sumitomo Rubber Ind Ltd 低騒音タイヤ
JPS6082408A (ja) * 1983-10-13 1985-05-10 Sumitomo Rubber Ind Ltd 低騒音タイヤ
US4534392A (en) * 1984-05-16 1985-08-13 The Goodyear Tire & Rubber Company Tractor tire
JPS61200006A (ja) * 1985-03-01 1986-09-04 Sumitomo Rubber Ind Ltd 均一性を改良したタイヤ
JPS6322703A (ja) * 1986-07-15 1988-01-30 Bridgestone Corp 空気入りタイヤ
JPH0270505A (ja) * 1988-06-06 1990-03-09 Bridgestone Corp 建設車両用空気入りタイヤ
US5010935A (en) * 1989-10-11 1991-04-30 The Goodyear Tire & Rubber Company Agricultural tire and tread lug therefor
US5046541A (en) * 1989-10-11 1991-09-10 The Goodyear Tire & Rubber Company Tractor tire
US5056573A (en) * 1990-02-12 1991-10-15 Brien Jimmie P O Reduced vibration pneumatic tractor tire
JP2971960B2 (ja) * 1991-01-16 1999-11-08 住友ゴム工業株式会社 空気入りタイヤ
CA2058848A1 (en) * 1991-07-26 1993-01-27 Maurice Graas Tread with multiple pitching
US5337816A (en) * 1992-11-20 1994-08-16 The Goodyear Tire & Rubber Company Pneumatic agricultural tire
JPH06286420A (ja) * 1993-02-03 1994-10-11 Goodyear Tire & Rubber Co:The タイヤ

Also Published As

Publication number Publication date
EP0743200B1 (en) 2000-03-29
TR199600393A2 (tr) 1997-03-21
EP0743200A1 (en) 1996-11-20
DE69607408D1 (de) 2000-05-04
ES2144171T3 (es) 2000-06-01
BR9602184A (pt) 1998-04-07
US5733394A (en) 1998-03-31
DE69607408T2 (de) 2000-12-07

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